How to prevent the "big belly button" of zucchini

The "big belly button" of zucchini is a physiological malformation. Generally, it is easy to appear after the zucchini has fallen flowers. The navel is particularly large and bulges outwards. The commodity is poor. The main reason for the.......

Spring ploughing, don't take these routines

Spring is the season of recovery of all things, and it is also an important season for farming and sowing. For the production of crops, the quality of the varieties plays a vital role. Therefore, we must pay attention to the purchase of seeds, the.......

Add green tea to pig feed

Adding green tea to the feed can increase pig disease resistance and shorten the fattening time. It takes about 100 days from weaning to fattening. It has low cost and no side effects. It is a new technology worthy of promotion. When the weaned pigs are over 15kg, they can achieve the best.......